Differential D2927 Diff 9587 source/blender/freestyle/intern/blender_interface/BlenderStrokeRenderer.cpp

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source/blender/freestyle/intern/blender_interface/BlenderStrokeRenderer.cpp

Show First 20 Lines • Show All 122 Lines • ▼ Show 20 Lines	BlenderStrokeRenderer::BlenderStrokeRenderer(Render *re, int render_count) : StrokeRenderer()
if (G.debug & G_DEBUG_FREESTYLE) {		if (G.debug & G_DEBUG_FREESTYLE) {
printf("%s: %d thread(s)\n", __func__, BKE_render_num_threads(&freestyle_scene->r));		printf("%s: %d thread(s)\n", __func__, BKE_render_num_threads(&freestyle_scene->r));
}		}

BKE_scene_set_background(freestyle_bmain, freestyle_scene);		BKE_scene_set_background(freestyle_bmain, freestyle_scene);
DEG_graph_id_tag_update(freestyle_bmain, freestyle_depsgraph, &freestyle_scene->id, 0);		DEG_graph_id_tag_update(freestyle_bmain, freestyle_depsgraph, &freestyle_scene->id, 0);

// Scene layer.		// Scene layer.
SceneLayer scene_layer = (SceneLayer )freestyle_scene->render_layers.first;		ViewLayer view_layer = (ViewLayer )freestyle_scene->view_layers.first;
scene_layer->layflag = SCE_LAY_SOLID \| SCE_LAY_ZTRA;		view_layer->layflag = SCE_LAY_SOLID \| SCE_LAY_ZTRA;

// Camera		// Camera
Object *object_camera = BKE_object_add(freestyle_bmain, freestyle_scene, scene_layer, OB_CAMERA, NULL);		Object *object_camera = BKE_object_add(freestyle_bmain, freestyle_scene, view_layer, OB_CAMERA, NULL);
DEG_graph_id_tag_update(freestyle_bmain, freestyle_depsgraph, &object_camera->id, 0);		DEG_graph_id_tag_update(freestyle_bmain, freestyle_depsgraph, &object_camera->id, 0);

Camera camera = (Camera )object_camera->data;		Camera camera = (Camera )object_camera->data;
camera->type = CAM_ORTHO;		camera->type = CAM_ORTHO;
camera->ortho_scale = max(re->rectx, re->recty);		camera->ortho_scale = max(re->rectx, re->recty);
camera->clipsta = 0.1f;		camera->clipsta = 0.1f;
camera->clipend = 100.0f;		camera->clipend = 100.0f;

Show All 25 Lines
BlenderStrokeRenderer::~BlenderStrokeRenderer()		BlenderStrokeRenderer::~BlenderStrokeRenderer()
{		{
// The freestyle_scene object is not released here. Instead,		// The freestyle_scene object is not released here. Instead,
// the scene is released in free_all_freestyle_renders() in		// the scene is released in free_all_freestyle_renders() in
// source/blender/render/intern/source/pipeline.c, after the		// source/blender/render/intern/source/pipeline.c, after the
// compositor has finished.		// compositor has finished.

// release objects and data blocks		// release objects and data blocks
SceneLayer scene_layer = (SceneLayer )freestyle_scene->render_layers.first;		ViewLayer view_layer = (ViewLayer )freestyle_scene->view_layers.first;
for (Base b = (Base )scene_layer->object_bases.first; b; b = b->next) {		for (Base b = (Base )view_layer->object_bases.first; b; b = b->next) {
Object *ob = b->object;		Object *ob = b->object;
void *data = ob->data;		void *data = ob->data;
char *name = ob->id.name;		char *name = ob->id.name;
#if 0		#if 0
if (G.debug & G_DEBUG_FREESTYLE) {		if (G.debug & G_DEBUG_FREESTYLE) {
cout << "removing " << name[0] << name[1] << ":" << (name+2) << endl;		cout << "removing " << name[0] << name[1] << ":" << (name+2) << endl;
}		}
#endif		#endif
Show All 13 Lines	#endif
}		}

// Make sure we don't have any bases which might reference freed objects.		// Make sure we don't have any bases which might reference freed objects.
FOREACH_SCENE_COLLECTION(freestyle_scene, sc)		FOREACH_SCENE_COLLECTION(freestyle_scene, sc)
{		{
BLI_freelistN(&sc->objects);		BLI_freelistN(&sc->objects);
}		}
FOREACH_SCENE_COLLECTION_END		FOREACH_SCENE_COLLECTION_END
BLI_freelistN(&scene_layer->object_bases);		BLI_freelistN(&view_layer->object_bases);

// release materials		// release materials
Link lnk = (Link )freestyle_bmain->mat.first;		Link lnk = (Link )freestyle_bmain->mat.first;

while (lnk)		while (lnk)
{		{
Material ma = (Material)lnk;		Material ma = (Material)lnk;
// We want to retain the linestyle mtexs, so let's detach them first		// We want to retain the linestyle mtexs, so let's detach them first
▲ Show 20 Lines • Show All 470 Lines • ▼ Show 20 Lines
{		{
return strokeGroups.size() + texturedStrokeGroups.size();		return strokeGroups.size() + texturedStrokeGroups.size();
}		}

// Build a mesh object representing a group of stylized strokes		// Build a mesh object representing a group of stylized strokes
void BlenderStrokeRenderer::GenerateStrokeMesh(StrokeGroup *group, bool hasTex)		void BlenderStrokeRenderer::GenerateStrokeMesh(StrokeGroup *group, bool hasTex)
{		{
#if 0		#if 0
Object object_mesh = BKE_object_add(freestyle_bmain, freestyle_scene, (SceneLayer )freestyle_scene->render_layers.first, OB_MESH);		Object object_mesh = BKE_object_add(freestyle_bmain, freestyle_scene, (ViewLayer )freestyle_scene->view_layers.first, OB_MESH);
DEG_relations_tag_update(freestyle_bmain);		DEG_relations_tag_update(freestyle_bmain);
#else		#else
Object *object_mesh = NewMesh();		Object *object_mesh = NewMesh();
#endif		#endif
Mesh mesh = (Mesh )object_mesh->data;		Mesh mesh = (Mesh )object_mesh->data;

mesh->totvert = group->totvert;		mesh->totvert = group->totvert;
mesh->totedge = group->totedge;		mesh->totedge = group->totedge;
▲ Show 20 Lines • Show All 260 Lines • ▼ Show 20 Lines	if (camera->clipend < _z)
camera->clipend = _z + _z_delta * 100.0f;		camera->clipend = _z + _z_delta * 100.0f;
#if 0		#if 0
if (G.debug & G_DEBUG_FREESTYLE) {		if (G.debug & G_DEBUG_FREESTYLE) {
cout << "clipsta " << camera->clipsta << ", clipend " << camera->clipend << endl;		cout << "clipsta " << camera->clipsta << ", clipend " << camera->clipend << endl;
}		}
#endif		#endif

Render *freestyle_render = RE_NewSceneRender(freestyle_scene);		Render *freestyle_render = RE_NewSceneRender(freestyle_scene);
SceneLayer scene_layer = (SceneLayer )freestyle_scene->render_layers.first;		ViewLayer view_layer = (ViewLayer )freestyle_scene->view_layers.first;
DEG_graph_relations_update(freestyle_depsgraph, freestyle_bmain, freestyle_scene, scene_layer);		DEG_graph_relations_update(freestyle_depsgraph, freestyle_bmain, freestyle_scene, view_layer);
freestyle_render->depsgraph = freestyle_depsgraph;		freestyle_render->depsgraph = freestyle_depsgraph;

RE_RenderFreestyleStrokes(freestyle_render, freestyle_bmain, freestyle_scene,		RE_RenderFreestyleStrokes(freestyle_render, freestyle_bmain, freestyle_scene,
render && get_stroke_count() > 0);		render && get_stroke_count() > 0);

return freestyle_render;		return freestyle_render;
}		}

} /* namespace Freestyle */		} /* namespace Freestyle */